transparent-cube

commit ef96b6336dad7160f09f41238314df43539e0d1c
parent 39845904af83026feb19a689b49a3122ea575f25
Author: Amin Mesbah <dev@aminmesbah.com>
Date:   Sun,  5 Aug 2018 15:14:51 -0700

Enable MSAA on Linux

Diffstat:
M
src/game.c
 | 
6
++++++
M
src/game.h
 | 
1
+
M
src/platform_linux.c
 | 
1
+

3 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/src/game.c b/src/game.c
@@ -3,6 +3,7 @@
 #include <assert.h>
 #include <math.h>
 
+// TODO: remove references to emscripten
 #ifdef __EMSCRIPTEN__
 #include <GLES3/gl3.h>
 #else
@@ -152,6 +153,11 @@ void game_init(struct GameState *game_state, uint32_t screen_width, uint32_t scr
     game_state->cube_shader = shader_compile("shader/cube_v.glsl", "shader/cube_f.glsl");
 
     glEnable(GL_DEPTH_TEST);
+
+    // TODO: remove references to emscripten
+#ifndef __EMSCRIPTEN__
+    glEnable(GL_MULTISAMPLE);
+#endif
 }
 
 
diff --git a/src/game.h b/src/game.h
@@ -1,6 +1,7 @@
 #ifndef GAME_H
 #define GAME_H
 
+// TODO: remove references to emscripten
 #ifdef __EMSCRIPTEN__
 #include <GLES3/gl3.h>
 #else
diff --git a/src/platform_linux.c b/src/platform_linux.c
@@ -43,6 +43,7 @@ int main(void)
     glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
     glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
     glfwWindowHint(GLFW_RESIZABLE, GL_TRUE);
+    glfwWindowHint(GLFW_SAMPLES, 4);
 
     GLFWwindow* window = glfwCreateWindow(PLATFORM_SCR_WIDTH, PLATFORM_SCR_HEIGHT, "Quaternion Demo", NULL, NULL);
     if (!window)